Standard
Part of speech: noun
Definition: A level of quality or attainment. Something used as a measure for comparative evaluations. An object supported in an upright position. A musical work of established popularity. The flag or ensign carried by a cavalry unit. A rule or set of rules or requirements which are widely agreed upon or imposed by government. A bottle of wine containing 0.750 liters of fluid. One of the upright members that supports the horizontal axis of a transit or theodolite. A manual transmission vehicle.
Part of speech: adjective
Definition: Falling within an accepted range of size, amount, power, quality, etc. Growing on an erect stem of full height. Having recognized excellence or authority. Of a usable or serviceable grade or quality. Having a manual transmission.
Guideline
Part of speech: noun
Definition: A non-specific rule or principle that provides direction to action or behaviour.A plan or explanation to guide one in setting standards or determining a course of action.A light line, used in lettering, to help align the text.